Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Family Practice

Shemika A. Martin, MD

Works at hospitals in Teaneck, NJ · New Jersey

Summary

Dr. Shemika A. Martin, MD is a family doctor at 222 Cedar Ln, Suite 109, Teaneck, NJ 07666. Phone: (201) 833-7140. Accepts Medicare assignment. NPI 1952989113. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 222 Cedar Ln, Suite 109, Teaneck, NJ 07666 · Directions (1 more location)
  • Phone: (201) 833‑7140
  • Medicare: Accepts Medicare assignment
  • Hospital: Holy Name Medical Center
  • Group practice: Excelcare Medical Associates PA
  • Medical school: graduated 2020 (6 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Shemika A. Martin, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Shemika A. Martin accept Medicare assignment?
Yes. Medicare's clinician data says Shemika A. Martin accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Shemika A. Martin's NPI number?
1952989113. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Shemika A. Martin works

Medicare's Facility Affiliation Data lists Shemika A. Martin at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Holy Name Medical CenterTeaneck, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310008

Practice locations

Addresses where Shemika A. Martin is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Shemika A. Martin as a member of this group (CMS data updated October 2, 2026).

  • Excelcare Medical Associates PA205 clinicians in the group

Specialties

Find other Family Practice doctors in New Jersey →

Other family doctors in Teaneck

Clinicians with the same Medicare primary specialty in Teaneck, NJ — not a recommendation.

All family doctors in Teaneck →

Other clinicians in Excelcare Medical Associates PA

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2020 (6 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1952989113
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians